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盐处理对脆肉鲩冷鲜鱼片贮藏品质的影响
引用本文:关熔,林婉玲,曾庆孝,朱志伟,陈玉旭.盐处理对脆肉鲩冷鲜鱼片贮藏品质的影响[J].食品与发酵工业,2009,35(4).
作者姓名:关熔  林婉玲  曾庆孝  朱志伟  陈玉旭
作者单位:华南理工大学轻工与食品学院,广州,五山,510640
基金项目:广东省科技厅资助项目 
摘    要:对脆肉鲩鱼肌肉进行涂盐和浸泡盐水1min处理后,置于0℃条件下冷藏保鲜,然后对脆肉鲩鱼片贮藏过程中的pH值、TVB-N值、菌落总数、汁液流失率、TBA值、颜色变化进行分析研究。研究结果表明:最佳的处理方式为m(鱼片)∶m(盐)=100∶2的涂盐处理,15d后鱼片TVB-N仍未超过国标规定的20mg/100g,蒸煮后感官评价结果也显示其颜色、气味、口感和总体接受度为最优。

关 键 词:脆肉鲩    冷藏

Effect of Salt Treatment on the Storage Properties of Chilled Crisp Grass Carp (Ctenopharyngodon idellus C. et V) Fillets
Guang Rong,Lin Wanling,Zen Qingxiao,Zhu Zhiwei,Chen Yuxu.Effect of Salt Treatment on the Storage Properties of Chilled Crisp Grass Carp (Ctenopharyngodon idellus C. et V) Fillets[J].Food and Fermentation Industries,2009,35(4).
Authors:Guang Rong  Lin Wanling  Zen Qingxiao  Zhu Zhiwei  Chen Yuxu
Abstract:Ctenopharyngodon crisp fish fillets were used and stored at 0℃ before treating by smearing and soaking with different concentration of salt. The pH value,the TVB-N value,the TBC, the thawing loss value,the TBA value and the color changes of the fillets during the storage time were studied. The results indicated that the optimal treatment was smearing with m(fish) ∶m(salt)=100 ∶2. After storing for 15 days, the TVB-N value was lower than 20 mg/100 g and the sensory evaluation of the cooking fillets also showed that the color, flavor, tasty and total acceptance of the fish were the best.
Keywords:crisped grass carp  salt  chilled storage
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